论文部分内容阅读
随着我国设施蔬菜产业的发展,蔬菜土传病虫害问题日益严重。威百亩作为一种低毒、环保、广谱性的土壤熏蒸剂,能有效杀灭土壤中的各种线虫、病原菌、杂草,达到清洁土壤的目的。对威百亩日光消毒技术的原理、操作方法及其对土传病害的防效、对作物的安全性进行了介绍,提出了应用中的注意事项,并展望其发展前景。
With the development of China’s facilities and vegetables industry, vegetable diseases and pests are worsening day by day. Wei Baimu as a low toxicity, environmental protection, broad-spectrum soil fumigant, can effectively kill a variety of soil nematodes, pathogens, weeds, to achieve the purpose of cleaning the soil. The principle, operation method and its control effect on the soil-borne diseases of Wei-mu sun-sunshine disinfection technology were introduced. The safety of crops was introduced. Some precautions in application were put forward and their development prospects were prospected.